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author | Stephen Lin <stephenwlin@gmail.com> | 2013-07-14 01:42:54 +0000 |
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committer | Stephen Lin <stephenwlin@gmail.com> | 2013-07-14 01:42:54 +0000 |
commit | 39f4e8d9cce22b60a3417a5f17c847fa5b1daebf (patch) | |
tree | 7fed202a2c2c7866f60344b6388e0d3bd98cb14c /test/Transforms/LoopUnroll/scevunroll.ll | |
parent | 82e539d037a33f968e4a5476d3d471e1112f8ab2 (diff) | |
download | external_llvm-39f4e8d9cce22b60a3417a5f17c847fa5b1daebf.zip external_llvm-39f4e8d9cce22b60a3417a5f17c847fa5b1daebf.tar.gz external_llvm-39f4e8d9cce22b60a3417a5f17c847fa5b1daebf.tar.bz2 |
Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
This update was done with the following bash script:
find test/Transforms -name "*.ll" | \
while read NAME; do
echo "$NAME"
if ! grep -q "^; *RUN: *llc" $NAME; then
TEMP=`mktemp -t temp`
cp $NAME $TEMP
sed -n "s/^define [^@]*@\([A-Za-z0-9_]*\)(.*$/\1/p" < $NAME | \
while read FUNC; do
sed -i '' "s/;\(.*\)\([A-Za-z0-9_]*\):\( *\)@$FUNC\([( ]*\)\$/;\1\2-LABEL:\3@$FUNC(/g" $TEMP
done
mv $TEMP $NAME
fi
done
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186268 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Transforms/LoopUnroll/scevunroll.ll')
-rw-r--r-- | test/Transforms/LoopUnroll/scevunroll.ll | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/test/Transforms/LoopUnroll/scevunroll.ll b/test/Transforms/LoopUnroll/scevunroll.ll index d2645a7..c3086e8 100644 --- a/test/Transforms/LoopUnroll/scevunroll.ll +++ b/test/Transforms/LoopUnroll/scevunroll.ll @@ -7,7 +7,7 @@ ; Completely unroll loops without a canonical IV. ; -; CHECK: @sansCanonical +; CHECK-LABEL: @sansCanonical( ; CHECK-NOT: phi ; CHECK-NOT: icmp ; CHECK: ret @@ -35,7 +35,7 @@ exit: ; latch block. Canonical unrolling incorrectly unrolls it, but SCEV ; unrolling does not. ; -; CHECK: @earlyLoopTest +; CHECK-LABEL: @earlyLoopTest( ; CHECK: tail: ; CHECK-NOT: br ; CHECK: br i1 %cmp2, label %loop, label %exit2 @@ -69,7 +69,7 @@ exit2: ; SCEV cannot currently unroll this loop. ; It should ideally detect a trip count of 5. ; rdar:14038809 [SCEV]: Optimize trip count computation for multi-exit loops. -; CHECK: @multiExit +; CHECK-LABEL: @multiExit( ; CHECKFIXME: getelementptr i32* %base, i32 10 ; CHECKFIXME-NEXT: load i32* ; CHECKFIXME: br i1 false, label %l2.10, label %exit1 @@ -103,7 +103,7 @@ exit2: ; LoopUnroll utility uses this assumption to optimize the latch ; block's branch. ; -; CHECK: @multiExitIncomplete +; CHECK-LABEL: @multiExitIncomplete( ; CHECK: l3: ; CHECK-NOT: br ; CHECK: br i1 %cmp3, label %l1, label %exit3 @@ -137,7 +137,7 @@ exit3: ; When loop unroll merges a loop exit with one of its parent loop's ; exits, SCEV must forget its ExitNotTaken info. ; -; CHECK: @nestedUnroll +; CHECK-LABEL: @nestedUnroll( ; CHECK-NOT: br i1 ; CHECK: for.body87: define void @nestedUnroll() nounwind { @@ -183,7 +183,7 @@ for.body87: ; the loop latch's exit count of zero is an upper bound on the number ; of iterations. ; -; CHECK: @nsw_latch +; CHECK-LABEL: @nsw_latch( ; CHECK: for.body: ; CHECK: %b.03 = phi i32 [ 0, %entry ], [ %add, %for.cond ] ; CHECK: return: |